1. Woodall JP. The viruses isolated from arthropods at the East African Virus Research Institute in the 26 years ending December 1963. Proc E Afr Acad. 1964; 2:141–6.
2. Usutu virus, Italy, 1996.;Weissenböck;Emerg Infect Dis,2013
3. Detection of Usutu virus infection in a healthy blood donor from south-west Germany, 2012.;Allering;Euro Surveill,2012
4. First human case of Usutu virus neuroinvasive infection, Italy, August–September 2009.;Pecorari;Euro Surveill,2009
5. Monitoring of Usutu virus activity and spread by using dead bird surveillance in Austria, 2003–2005.;Chvala;Vet Microbiol,2007